DOSSIER · 13F Holders · Q2 2026
MPLT

MAPLIGHT THERAPEUTICS INC COM

105 institutions still hold MAPLIGHT THERAPEUTICS INC COM as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 56565P103·105 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$684M
visible holders
Holders
105
filers reporting
Concentration
16.90%
FCPM III SERVICES B.V. #1
top holder share
AI Holders Summary · Q2 2026

105 institutions reported MPLT in Q2 2026. FCPM III SERVICES B.V. leads at 16.9% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
FCPM III SERVICES B.V.
CIK 0002013410
$116M3.2M15.41%Q2 2026
02
GOLDMAN SACHS GROUP INC
CIK 0000886982
$70M1.9M0.01%Q2 2026
03
Novo Holdings A/S
CIK 0001388325
$65M3.7M5.03%Q4 2025
04
T. Rowe Price Investment Management, Inc.
CIK 0001897612
$57M2.8M0.04%Q1 2026
05
BlackRock, Inc.
CIK 0002012383
$37M1.0M0.00%Q2 2026
06
Nan Fung Group Holdings Ltd
CIK 0001782539
$35M971K26.47%Q2 2026
07
5AM Venture Management, LLC
CIK 0001799883
$34M950K11.83%Q2 2026
08
Sanofi
CIK 0001121404
$33M912K6.12%Q2 2026
09
STATE STREET CORP
CIK 0000093751
$31M852K0.00%Q2 2026
10
FMR LLC
CIK 0000315066
$30M824K0.00%Q2 2026
11
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$28M784K0.00%Q2 2026
12
Blue Owl Capital Holdings LP
CIK 0001858703
$26M730K3.94%Q2 2026
13
Paradigm Biocapital Advisors LP
CIK 0001855655
$25M686K0.46%Q2 2026
14
Pivotal bioVenture Partners Investment Advisor LLC
CIK 0001844645
$22M611K7.12%Q2 2026
15
Velan Capital Investment Management LP
CIK 0001848809
$18M493K10.76%Q2 2026
16
Siren, L.L.C.
CIK 0002005245
$16M450K0.33%Q2 2026
17
Capital World Investors
CIK 0001422849
$15M416K0.00%Q2 2026
18
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$14M402K0.00%Q2 2026
19
Vestal Point Capital, LP
CIK 0001974915
$9M420K0.24%Q1 2026
20
BAKER BROS. ADVISORS LP
CIK 0001263508
$6M365K0.04%Q4 2025
Page 1 of 6
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Insiders at MAPLIGHT THERAPEUTICS INC COM
Kroeger Christopher A.Foff Erin PennockHanson KristopherLillie James WoodruffGillis JonathanKreitzer AnatolCox Troy